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词汇 methano-
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methano- /ˈmɛθənəʊ, mɛˈθanəʊ/ combining form of methane: see -o-.
 DERIVATIVE meˈthanogen noun a methanogenic bacterium L20.
methanoˈgenesis noun the production of methane by living organisms, esp. bacteria M20.
methanoˈgenic adjective producing methane; pertaining to or involving methanogenesis; spec. designating archaebacteria etc. which reduce carbon dioxide to methane: M20.
methanometer /mɛθəˈnɒmɪtə/ noun an instrument for measuring the concentration of methane, esp. in mines L19.
methanotroph /-trəʊf/ noun a micro-organism that derives its carbon and energy from methane L20.
methano-
combining form
Etymology: International Scientific Vocabulary, from methane
: methylene as a bridging group — in names of polycyclic chemical compounds
 < 1,4-methanonaphthalene >
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更新时间:2025/5/6 3:58:17